<template>
	<view>
		<view class="goods-list">
			<view v-for="(goods,i) in goodsList" :key="i" @click="gotoDetail(goods)">
				<my-goods :goods="goods"></my-goods>
			</view>
		</view>
	</view>
</template>

<script>
	export default {
		data() {
			return {
				queryObj:{
					query:'',
					cid:'',
					pagenum:1,
					pagesize:10,
				},
				goodsList:[],
				total:0,
				defaultPic:"https://img3.doubanio.com/f/movie/8dd0c794499fe925ae2ae89ee30cd225750457b4/pics/movie/celebrity-default-midium.png",
				isloading:false
			};
		},
		onLoad(options){
			this.queryObj.query=options.query||''
			this.queryObj.cid=options.cid||''
			this.getGoodsList()
		},
		methods:{
			async getGoodsList(cb){
				this.isloading=true
				const {data:res}=await uni.$http.get('/api/public/v1/goods/search',this.queryObj)
				this.isloading=false
				cb&&cb()
				if(res.meta.status!=200) return uni.$showMsg()
				this.goodsList=[...this.goodsList,...res.message.goods]
				this.total =res.message.total
			},
			gotoDetail(goods){
				uni.navigateTo({
					url:'/subpkg/goods_detail/goods_detail?goods_id='+goods.goods_id
				})
			}
		},
		onReachBottom(){
			if(this.queryObj.pagenum*this.queryObj.pagesize>=this.total) return uni.$showMsg("没有更多商品数据了")
			if(this.isloading) return
			this.queryObj.pagenum++
			this.getGoodsList()
		},
		onPullDownRefresh() {
			this.queryObj.pagenum=1
			this.total=0
			this.isloading=false
			this.goodsList=[]
			this.getGoodsList(()=>uni.stopPullDownRefresh())
		}
	}
</script>

<style lang="scss" scoped>
.goods-item{
	display: flex;
	padding: 10px 5px;
	border-bottom: 1px solid #eee;
	.goods-item-left{
		margin-right: 5px;
		.goods-pic{
			width: 100px;
			height: 100px;
		}
	}
	.goods-item-right{
		display: flex;
		flex-direction: column;
		justify-content: space-between;
		.goods-name{
			font-size: 13px
		}
		.goods-info-box{
			.goods-price{
				color: #c00000;
				font-size: 16px
			}
		}
	}
	
}
</style>
